43 search results - page 2 / 9 » Robust Order-based Methods for Feature Description |
ICCV
2011
IEEE
12 years 4 months ago
2011
IEEE
This paper presents a novel method for feature description based on intensity order. Specifically, a Local Intensity Order Pattern(LIOP) is proposed to encode the local ordinal i...
JVCIR
2007
13 years 4 months ago
2007
Video transport over wireless Local Area Networks (LANs) usually suffers from signal fading, noise interference, and network congestion, leading to time-varying packet loss rate ...
CORR
2002
Springer
13 years 4 months ago
2002
Springer
Mutual information is widely used in artificial intelligence, in a descriptive way, to measure the stochastic dependence of discrete random variables. In order to address question...
CVIU
2008
13 years 5 months ago
2008
This article presents a novel scale- and rotation-invariant detector and descriptor, coined SURF (Speeded-Up Robust Features). SURF approximates or even outperforms previously pro...
ICCV
1999
IEEE
13 years 9 months ago
1999
IEEE
We describe an effective and novel approach to infer sign and direction of principal curvatures at each input site from noisy 3D data. Unlike most previous approaches, no local su...